Open AI training and model evaluation roles that call for Data Annotation expertise, gathered from 9 platforms. Part of Data & Machine Learning.
Pay figures cover the 218 open jobs that publish an hourly rate in USD. They are published rates, not a guarantee of income. Last checked on October 8, 2026.
This role asks you to review, improve and write polished text across genres and formats, labeling and annotating AI-generated writing so that the system produces clearer, better structured and more accurate prose. It is intended for experienced writers who can prove expertise in at least one writing specialty, such as fiction, technical writing, journalism or copywriting.
Posted January 7, 2026
This role involves annotating and curating legal and compliance data to help train AI models. It suits practicing lawyers with experience in regulatory compliance, contract analysis, legal research, or dispute resolution who want to shape how AI systems handle real-world legal questions.
Posted October 3, 2025
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FAQ
242 Data Annotation AI training jobs are open on SideHustler today. 3 were posted in the last 7 days. Listings are rechecked against the official postings: the latest check on this list was on October 8, 2026.
Among the 218 open roles that publish an hourly rate in USD, pay runs from $6 to $400 per hour, with a median of $60. These are the rates the platforms publish, not a guarantee of income or hours.
Alignerr (93), micro1 (82), Mercor (40), xAI (17), DataAnnotation (3), Mindrift (2), Terac (2), Vetto (2) and Handshake AI (1). You apply on the platform itself, which handles screening, contracts and payment.
The most requested areas of expertise on these listings are Data Annotation, AI Evaluation, Content Annotation, Multilingual Expertise, Audio Transcription. Each listing states its own requirements.
Apply now opens the official posting on the platform, where you complete the application. You need no account on SideHustler. To see which roles fit your background first, add your resume and every open job is scored against your profile.
